Dataset statistics
| Number of variables | 8 |
|---|---|
| Number of observations | 768 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 48.1 KiB |
| Average record size in memory | 64.2 B |
Variable types
| Numeric | 7 |
|---|---|
| Categorical | 1 |
Age is highly overall correlated with Pregnancies | High correlation |
BMI is highly overall correlated with SkinThickness | High correlation |
Pregnancies is highly overall correlated with Age | High correlation |
SkinThickness is highly overall correlated with BMI | High correlation |
Pregnancies has 111 (14.5%) zeros | Zeros |
Reproduction
| Analysis started | 2024-03-06 02:30:27.559096 |
|---|---|
| Analysis finished | 2024-03-06 02:30:42.371575 |
| Duration | 14.81 seconds |
| Software version | ydata-profiling vv4.6.5 |
| Download configuration | config.json |
Pregnancies
Real number (ℝ)
HIGH CORRELATION  ZEROS 
| Distinct | 9 |
|---|---|
| Distinct (%) | 1.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3.0963542 |
| Minimum | 0 |
|---|---|
| Maximum | 8 |
| Zeros | 111 |
| Zeros (%) | 14.5% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 6.1 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 1 |
| median | 3 |
| Q3 | 5 |
| 95-th percentile | 7 |
| Maximum | 8 |
| Range | 8 |
| Interquartile range (IQR) | 4 |
Descriptive statistics
| Standard deviation | 2.3663409 |
|---|---|
| Coefficient of variation (CV) | 0.76423459 |
| Kurtosis | -0.87335958 |
| Mean | 3.0963542 |
| Median Absolute Deviation (MAD) | 2 |
| Skewness | 0.44944067 |
| Sum | 2378 |
| Variance | 5.5995695 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=9)
| Value | Count | Frequency (%) |
| 1 | 140 | |
| 2 | 113 | |
| 0 | 111 | |
| 3 | 93 | |
| 4 | 89 | |
| 5 | 76 | |
| 6 | 63 | |
| 7 | 45 | 5.9% |
| 8 | 38 | 4.9% |
| Value | Count | Frequency (%) |
| 0 | 111 | |
| 1 | 140 | |
| 2 | 113 | |
| 3 | 93 | |
| 4 | 89 | |
| 5 | 76 | |
| 6 | 63 | |
| 7 | 45 | 5.9% |
| 8 | 38 | 4.9% |
| Value | Count | Frequency (%) |
| 8 | 38 | 4.9% |
| 7 | 45 | 5.9% |
| 6 | 63 | |
| 5 | 76 | |
| 4 | 89 | |
| 3 | 93 | |
| 2 | 113 | |
| 1 | 140 | |
| 0 | 111 |
Glucose
Real number (ℝ)
| Distinct | 136 |
|---|---|
| Distinct (%) | 17.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 121.68678 |
| Minimum | 44 |
|---|---|
| Maximum | 199 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 6.1 KiB |
Quantile statistics
| Minimum | 44 |
|---|---|
| 5-th percentile | 80 |
| Q1 | 99.75 |
| median | 117 |
| Q3 | 140.25 |
| 95-th percentile | 181 |
| Maximum | 199 |
| Range | 155 |
| Interquartile range (IQR) | 40.5 |
Descriptive statistics
| Standard deviation | 30.435949 |
|---|---|
| Coefficient of variation (CV) | 0.25011713 |
| Kurtosis | -0.25916009 |
| Mean | 121.68678 |
| Median Absolute Deviation (MAD) | 20 |
| Skewness | 0.53271658 |
| Sum | 93455.45 |
| Variance | 926.34698 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 99 | 17 | 2.2% |
| 100 | 17 | 2.2% |
| 111 | 14 | 1.8% |
| 129 | 14 | 1.8% |
| 125 | 14 | 1.8% |
| 106 | 14 | 1.8% |
| 112 | 13 | 1.7% |
| 108 | 13 | 1.7% |
| 95 | 13 | 1.7% |
| 105 | 13 | 1.7% |
| Other values (126) | 626 |
| Value | Count | Frequency (%) |
| 44 | 1 | 0.1% |
| 56 | 1 | 0.1% |
| 57 | 2 | |
| 61 | 1 | 0.1% |
| 62 | 1 | 0.1% |
| 65 | 1 | 0.1% |
| 67 | 1 | 0.1% |
| 68 | 3 | |
| 71 | 4 | |
| 72 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 199 | 1 | 0.1% |
| 198 | 1 | 0.1% |
| 197 | 4 | |
| 196 | 3 | |
| 195 | 2 | |
| 194 | 3 | |
| 193 | 2 | |
| 191 | 1 | 0.1% |
| 190 | 1 | 0.1% |
| 189 | 4 |
BloodPressure
Real number (ℝ)
| Distinct | 44 |
|---|---|
| Distinct (%) | 5.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 72.40776 |
| Minimum | 36.12 |
|---|---|
| Maximum | 108.69 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 6.1 KiB |
Quantile statistics
| Minimum | 36.12 |
|---|---|
| 5-th percentile | 52 |
| Q1 | 64 |
| median | 72.205 |
| Q3 | 80 |
| 95-th percentile | 90 |
| Maximum | 108.69 |
| Range | 72.57 |
| Interquartile range (IQR) | 16 |
Descriptive statistics
| Standard deviation | 11.88779 |
|---|---|
| Coefficient of variation (CV) | 0.16417839 |
| Kurtosis | 0.53011105 |
| Mean | 72.40776 |
| Median Absolute Deviation (MAD) | 7.795 |
| Skewness | 0.15031486 |
| Sum | 55609.16 |
| Variance | 141.31955 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=44)
| Value | Count | Frequency (%) |
| 70 | 57 | 7.4% |
| 74 | 52 | 6.8% |
| 68 | 45 | 5.9% |
| 78 | 45 | 5.9% |
| 72 | 44 | 5.7% |
| 64 | 43 | 5.6% |
| 80 | 40 | 5.2% |
| 76 | 39 | 5.1% |
| 60 | 37 | 4.8% |
| 72.41 | 35 | 4.6% |
| Other values (34) | 331 |
| Value | Count | Frequency (%) |
| 36.12 | 3 | 0.4% |
| 38 | 1 | 0.1% |
| 40 | 1 | 0.1% |
| 44 | 4 | 0.5% |
| 46 | 2 | 0.3% |
| 48 | 5 | 0.7% |
| 50 | 13 | |
| 52 | 11 | |
| 54 | 11 | |
| 55 | 2 | 0.3% |
| Value | Count | Frequency (%) |
| 108.69 | 5 | |
| 108 | 2 | 0.3% |
| 106 | 3 | |
| 104 | 2 | 0.3% |
| 102 | 1 | 0.1% |
| 100 | 3 | |
| 98 | 3 | |
| 96 | 4 | |
| 95 | 1 | 0.1% |
| 94 | 6 |
SkinThickness
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 48 |
|---|---|
| Distinct (%) | 6.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 29.079648 |
| Minimum | 7 |
|---|---|
| Maximum | 55.53 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 6.1 KiB |
Quantile statistics
| Minimum | 7 |
|---|---|
| 5-th percentile | 14.35 |
| Q1 | 25 |
| median | 29.15 |
| Q3 | 32 |
| 95-th percentile | 44 |
| Maximum | 55.53 |
| Range | 48.53 |
| Interquartile range (IQR) | 7 |
Descriptive statistics
| Standard deviation | 8.4183786 |
|---|---|
| Coefficient of variation (CV) | 0.28949382 |
| Kurtosis | 0.57815168 |
| Mean | 29.079648 |
| Median Absolute Deviation (MAD) | 3.85 |
| Skewness | 0.18516259 |
| Sum | 22333.17 |
| Variance | 70.869099 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=48)
| Value | Count | Frequency (%) |
| 29.15 | 227 | |
| 32 | 31 | 4.0% |
| 30 | 27 | 3.5% |
| 27 | 23 | 3.0% |
| 23 | 22 | 2.9% |
| 28 | 20 | 2.6% |
| 33 | 20 | 2.6% |
| 18 | 20 | 2.6% |
| 31 | 19 | 2.5% |
| 19 | 18 | 2.3% |
| Other values (38) | 341 |
| Value | Count | Frequency (%) |
| 7 | 2 | 0.3% |
| 8 | 2 | 0.3% |
| 10 | 5 | 0.7% |
| 11 | 6 | |
| 12 | 7 | |
| 13 | 11 | |
| 14 | 6 | |
| 15 | 14 | |
| 16 | 6 | |
| 17 | 14 |
| Value | Count | Frequency (%) |
| 55.53 | 4 | |
| 54 | 2 | 0.3% |
| 52 | 2 | 0.3% |
| 51 | 1 | 0.1% |
| 50 | 3 | 0.4% |
| 49 | 3 | 0.4% |
| 48 | 4 | |
| 47 | 4 | |
| 46 | 8 | |
| 45 | 6 |
Insulin
Real number (ℝ)
| Distinct | 170 |
|---|---|
| Distinct (%) | 22.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 152.30376 |
| Minimum | 14 |
|---|---|
| Maximum | 410.61 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 6.1 KiB |
Quantile statistics
| Minimum | 14 |
|---|---|
| 5-th percentile | 50 |
| Q1 | 121.5 |
| median | 155.55 |
| Q3 | 155.55 |
| 95-th percentile | 293 |
| Maximum | 410.61 |
| Range | 396.61 |
| Interquartile range (IQR) | 34.05 |
Descriptive statistics
| Standard deviation | 69.673124 |
|---|---|
| Coefficient of variation (CV) | 0.4574616 |
| Kurtosis | 4.2308259 |
| Mean | 152.30376 |
| Median Absolute Deviation (MAD) | 3.5 |
| Skewness | 1.5199555 |
| Sum | 116969.29 |
| Variance | 4854.3442 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 155.55 | 374 | |
| 410.61 | 19 | 2.5% |
| 105 | 11 | 1.4% |
| 140 | 9 | 1.2% |
| 130 | 9 | 1.2% |
| 120 | 8 | 1.0% |
| 100 | 7 | 0.9% |
| 180 | 7 | 0.9% |
| 94 | 7 | 0.9% |
| 135 | 6 | 0.8% |
| Other values (160) | 311 |
| Value | Count | Frequency (%) |
| 14 | 1 | 0.1% |
| 15 | 1 | 0.1% |
| 16 | 1 | 0.1% |
| 18 | 2 | |
| 22 | 1 | 0.1% |
| 23 | 2 | |
| 25 | 1 | 0.1% |
| 29 | 1 | 0.1% |
| 32 | 1 | 0.1% |
| 36 | 3 |
| Value | Count | Frequency (%) |
| 410.61 | 19 | |
| 402 | 1 | 0.1% |
| 392 | 1 | 0.1% |
| 387 | 1 | 0.1% |
| 375 | 1 | 0.1% |
| 370 | 1 | 0.1% |
| 360 | 1 | 0.1% |
| 342 | 1 | 0.1% |
| 335 | 1 | 0.1% |
| 330 | 1 | 0.1% |
BMI
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 244 |
|---|---|
| Distinct (%) | 31.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 32.422865 |
| Minimum | 18.2 |
|---|---|
| Maximum | 53.08 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 6.1 KiB |
Quantile statistics
| Minimum | 18.2 |
|---|---|
| 5-th percentile | 22.235 |
| Q1 | 27.5 |
| median | 32.4 |
| Q3 | 36.6 |
| 95-th percentile | 44.395 |
| Maximum | 53.08 |
| Range | 34.88 |
| Interquartile range (IQR) | 9.1 |
Descriptive statistics
| Standard deviation | 6.7453475 |
|---|---|
| Coefficient of variation (CV) | 0.20804292 |
| Kurtosis | 0.041751338 |
| Mean | 32.422865 |
| Median Absolute Deviation (MAD) | 4.6 |
| Skewness | 0.42318956 |
| Sum | 24900.76 |
| Variance | 45.499713 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 32 | 13 | 1.7% |
| 31.6 | 12 | 1.6% |
| 31.2 | 12 | 1.6% |
| 32.46 | 11 | 1.4% |
| 32.4 | 10 | 1.3% |
| 33.3 | 10 | 1.3% |
| 30.1 | 9 | 1.2% |
| 30.8 | 9 | 1.2% |
| 32.8 | 9 | 1.2% |
| 32.9 | 9 | 1.2% |
| Other values (234) | 664 |
| Value | Count | Frequency (%) |
| 18.2 | 3 | |
| 18.4 | 1 | 0.1% |
| 19.1 | 1 | 0.1% |
| 19.3 | 1 | 0.1% |
| 19.4 | 1 | 0.1% |
| 19.5 | 2 | |
| 19.6 | 3 | |
| 19.9 | 1 | 0.1% |
| 20 | 1 | 0.1% |
| 20.1 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 53.08 | 5 | |
| 52.9 | 1 | 0.1% |
| 52.3 | 2 | 0.3% |
| 50 | 1 | 0.1% |
| 49.7 | 1 | 0.1% |
| 49.6 | 1 | 0.1% |
| 49.3 | 1 | 0.1% |
| 48.8 | 1 | 0.1% |
| 48.3 | 1 | 0.1% |
| 47.9 | 2 | 0.3% |
Age
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 49 |
|---|---|
| Distinct (%) | 6.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 33.216927 |
| Minimum | 21 |
|---|---|
| Maximum | 68.52 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 6.1 KiB |
Quantile statistics
| Minimum | 21 |
|---|---|
| 5-th percentile | 21 |
| Q1 | 24 |
| median | 29 |
| Q3 | 41 |
| 95-th percentile | 58 |
| Maximum | 68.52 |
| Range | 47.52 |
| Interquartile range (IQR) | 17 |
Descriptive statistics
| Standard deviation | 11.678506 |
|---|---|
| Coefficient of variation (CV) | 0.35158297 |
| Kurtosis | 0.41569322 |
| Mean | 33.216927 |
| Median Absolute Deviation (MAD) | 7 |
| Skewness | 1.0868219 |
| Sum | 25510.6 |
| Variance | 136.3875 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=49)
| Value | Count | Frequency (%) |
| 22 | 72 | 9.4% |
| 21 | 63 | 8.2% |
| 25 | 48 | 6.2% |
| 24 | 46 | 6.0% |
| 23 | 38 | 4.9% |
| 28 | 35 | 4.6% |
| 26 | 33 | 4.3% |
| 27 | 32 | 4.2% |
| 29 | 29 | 3.8% |
| 31 | 24 | 3.1% |
| Other values (39) | 348 |
| Value | Count | Frequency (%) |
| 21 | 63 | |
| 22 | 72 | |
| 23 | 38 | |
| 24 | 46 | |
| 25 | 48 | |
| 26 | 33 | |
| 27 | 32 | |
| 28 | 35 | |
| 29 | 29 | |
| 30 | 21 | 2.7% |
| Value | Count | Frequency (%) |
| 68.52 | 5 | |
| 68 | 1 | 0.1% |
| 67 | 3 | |
| 66 | 4 | |
| 65 | 3 | |
| 64 | 1 | 0.1% |
| 63 | 4 | |
| 62 | 4 | |
| 61 | 2 | 0.3% |
| 60 | 5 |
Outcome
Categorical
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 6.1 KiB |
| 0 | |
|---|---|
| 1 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 768 |
|---|---|
| Distinct characters | 2 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 1 |
|---|---|
| 2nd row | 0 |
| 3rd row | 1 |
| 4th row | 0 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 0 | 500 | |
| 1 | 268 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0 | 500 | |
| 1 | 268 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 500 | |
| 1 | 268 |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 768 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 0 | 500 | |
| 1 | 268 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 768 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 0 | 500 | |
| 1 | 268 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 768 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 0 | 500 | |
| 1 | 268 |
| Age | BMI | BloodPressure | Glucose | Insulin | Outcome | Pregnancies | SkinThickness | |
|---|---|---|---|---|---|---|---|---|
| Age | 1.000 | 0.120 | 0.364 | 0.281 | 0.199 | 0.337 | 0.540 | 0.184 |
| BMI | 0.120 | 1.000 | 0.290 | 0.225 | 0.172 | 0.311 | -0.028 | 0.545 |
| BloodPressure | 0.364 | 0.290 | 1.000 | 0.242 | 0.107 | 0.149 | 0.147 | 0.204 |
| Glucose | 0.281 | 0.225 | 0.242 | 1.000 | 0.402 | 0.479 | 0.113 | 0.186 |
| Insulin | 0.199 | 0.172 | 0.107 | 0.402 | 1.000 | 0.246 | 0.117 | 0.190 |
| Outcome | 0.337 | 0.311 | 0.149 | 0.479 | 0.246 | 1.000 | 0.156 | 0.214 |
| Pregnancies | 0.540 | -0.028 | 0.147 | 0.113 | 0.117 | 0.156 | 1.000 | 0.080 |
| SkinThickness | 0.184 | 0.545 | 0.204 | 0.186 | 0.190 | 0.214 | 0.080 | 1.000 |
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
| Pregnancies | Glucose | BloodPressure | SkinThickness | Insulin | BMI | Age | Outcome | |
|---|---|---|---|---|---|---|---|---|
| 0 | 6 | 148.0 | 72.00 | 35.00 | 155.55 | 33.60 | 50.0 | 1 |
| 1 | 1 | 85.0 | 66.00 | 29.00 | 155.55 | 26.60 | 31.0 | 0 |
| 2 | 8 | 183.0 | 64.00 | 29.15 | 155.55 | 23.30 | 32.0 | 1 |
| 3 | 1 | 89.0 | 66.00 | 23.00 | 94.00 | 28.10 | 21.0 | 0 |
| 4 | 0 | 137.0 | 40.00 | 35.00 | 168.00 | 43.10 | 33.0 | 1 |
| 5 | 5 | 116.0 | 74.00 | 29.15 | 155.55 | 25.60 | 30.0 | 0 |
| 6 | 3 | 78.0 | 50.00 | 32.00 | 88.00 | 31.00 | 26.0 | 1 |
| 7 | 4 | 115.0 | 72.41 | 29.15 | 155.55 | 35.30 | 29.0 | 0 |
| 8 | 2 | 197.0 | 70.00 | 45.00 | 410.61 | 30.50 | 53.0 | 1 |
| 9 | 8 | 125.0 | 96.00 | 29.15 | 155.55 | 32.46 | 54.0 | 1 |
| Pregnancies | Glucose | BloodPressure | SkinThickness | Insulin | BMI | Age | Outcome | |
|---|---|---|---|---|---|---|---|---|
| 758 | 1 | 106.0 | 76.0 | 29.15 | 155.55 | 37.5 | 26.0 | 0 |
| 759 | 6 | 190.0 | 92.0 | 29.15 | 155.55 | 35.5 | 66.0 | 1 |
| 760 | 2 | 88.0 | 58.0 | 26.00 | 16.00 | 28.4 | 22.0 | 0 |
| 761 | 4 | 170.0 | 74.0 | 31.00 | 155.55 | 44.0 | 43.0 | 1 |
| 762 | 5 | 89.0 | 62.0 | 29.15 | 155.55 | 22.5 | 33.0 | 0 |
| 763 | 6 | 101.0 | 76.0 | 48.00 | 180.00 | 32.9 | 63.0 | 0 |
| 764 | 2 | 122.0 | 70.0 | 27.00 | 155.55 | 36.8 | 27.0 | 0 |
| 765 | 5 | 121.0 | 72.0 | 23.00 | 112.00 | 26.2 | 30.0 | 0 |
| 766 | 1 | 126.0 | 60.0 | 29.15 | 155.55 | 30.1 | 47.0 | 1 |
| 767 | 1 | 93.0 | 70.0 | 31.00 | 155.55 | 30.4 | 23.0 | 0 |